Pill Identification by Imprints: Z 66 Home Pill Identification by Imprints: Z 66 6 results ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round ATENOLOL 50 MG TABLET Side 1: Z 66 Color: White Side 2: Shape: Round Other Popular Drug Imprint V249 NM1 L or LU CL 75 T29 ZONEGRAN 100 MVC 25 WATSON 630 or WATSON 632 211 BCT 2 1/2 180mg 080 54 177 LBH 20 mg WAR 7 1/2 PV40 BL 01 LCE 50 720 1507 N 598 RP TL 709 609 logo and 5 G 2004 7188 54 760 T504 DDS 080 10 MIA RX 900 MACRODANTIN 50 mg 510 852 396 414 Nitroglycerin 0.4 mg/hr L7 634